json_escape: new module to escape JSON strings.

[ccan] / ccan / json_escape / test / run-partial.c

diff --git a/ccan/json_escape/test/run-partial.c b/ccan/json_escape/test/run-partial.c
new file mode 100644 (file)
index 0000000..25764df
--- /dev/null
+++ b/ccan/json_escape/test/run-partial.c
@@ -0,0 +1,41 @@
+#include <ccan/json_escape/json_escape.h>
+/* Include the C files directly. */
+#include <ccan/json_escape/json_escape.c>
+#include <ccan/tap/tap.h>
+
+int main(void)
+{
+       const tal_t *ctx = tal(NULL, char);
+
+       /* This is how many tests you plan to run */
+       plan_tests(21);
+
+       ok1(!strcmp(json_partial_escape(ctx, "\\")->s, "\\\\"));
+       ok1(!strcmp(json_partial_escape(ctx, "\\\\")->s, "\\\\"));
+       ok1(!strcmp(json_partial_escape(ctx, "\\\\\\")->s, "\\\\\\\\"));
+       ok1(!strcmp(json_partial_escape(ctx, "\\\\\\\\")->s, "\\\\\\\\"));
+       ok1(!strcmp(json_partial_escape(ctx, "\\n")->s, "\\n"));
+       ok1(!strcmp(json_partial_escape(ctx, "\n")->s, "\\n"));
+       ok1(!strcmp(json_partial_escape(ctx, "\\\"")->s, "\\\""));
+       ok1(!strcmp(json_partial_escape(ctx, "\"")->s, "\\\""));
+       ok1(!strcmp(json_partial_escape(ctx, "\\t")->s, "\\t"));
+       ok1(!strcmp(json_partial_escape(ctx, "\t")->s, "\\t"));
+       ok1(!strcmp(json_partial_escape(ctx, "\\b")->s, "\\b"));
+       ok1(!strcmp(json_partial_escape(ctx, "\b")->s, "\\b"));
+       ok1(!strcmp(json_partial_escape(ctx, "\\r")->s, "\\r"));
+       ok1(!strcmp(json_partial_escape(ctx, "\r")->s, "\\r"));
+       ok1(!strcmp(json_partial_escape(ctx, "\\f")->s, "\\f"));
+       ok1(!strcmp(json_partial_escape(ctx, "\f")->s, "\\f"));
+       /* You're allowed to escape / according to json.org. */
+       ok1(!strcmp(json_partial_escape(ctx, "\\/")->s, "\\/"));
+       ok1(!strcmp(json_partial_escape(ctx, "/")->s, "/"));
+
+       ok1(!strcmp(json_partial_escape(ctx, "\\u0FFF")->s, "\\u0FFF"));
+       ok1(!strcmp(json_partial_escape(ctx, "\\u0FFFx")->s, "\\u0FFFx"));
+
+       /* Unknown escapes should be escaped. */
+       ok1(!strcmp(json_partial_escape(ctx, "\\x")->s, "\\\\x"));
+       tal_free(ctx);
+
+       return 0;
+}